What Does Tax Executives Institute Do?

Total employees35
HeadquartersWashington
Founded1944

Tax Executives Institute (TEI) is a non-profit, professional association established in 1944. It is dedicated to serving the needs of in-house tax professionals globally. TEI provides a forum for its members to share knowledge, develop their careers through educational programs, network with peers, and advocate for sound tax policy and administration. The organization is comprised of members who are business executives responsible for the tax affairs of their employers in an executive, administrative, or managerial capacity.

Where Is Tax Executives Institute's Headquarters?

Tax Executives Institute officeTax Executives Institute officeTax Executives Institute officeTax Executives Institute office
*Images sourced via web search. Rights belong to original owners

HQ Function

The headquarters serves as the central administrative hub, coordinating global membership services, educational programming, advocacy efforts, publications, and major conferences.

Notable Features:

Modern office facilities within a prominent commercial building in downtown Washington, D.C., equipped to support TEI's operational needs and host meetings.

Work Culture:

Professional, collaborative, and member-focused, with a dedication to excellence in serving the global in-house tax community and advancing the tax profession.

HQ Significance:

Its location in the U.S. capital allows TEI to effectively engage with policymakers, legislators, and regulatory agencies on tax matters affecting its members and the broader business community.

Values Reflected in HQ: The headquarters' operations reflect TEI's core values of integrity, professionalism, education, networking, and advocacy.

Location:

TEI does not operate traditional branch offices. Instead, its global presence is maintained through a robust network of over 50 chapters located in major business centers across North America (United States and Canada), Europe, and Asia. These chapters are member-led and organize local meetings, educational seminars, and networking events tailored to regional interests and tax issues. The central TEI organization supports these chapters and provides global resources, conferences, and advocacy.

Street Address:

1200 G Street, NW, Suite 300

City:

Washington

State/Province:

D.C.

Country:

USA

Where Else Does Tax Executives Institute Operate Around the World?

No additional office locations available.

Buying Intent Signals for Tax Executives Institute

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Notable news
Hiring actively
Corporate Finance
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*Example signal, not calculated in real time

Who's Leading Tax Executives Institute? Meet the Executive Team

As of April 2025, Tax Executives Institute' leadership includes:

Pilar Mata - Executive Director
Wayne Monfries - International President (2024-2025)
Teri Wielenga - Senior Vice President (2024-2025)
Todd Lard - Secretary (2024-2025)
Marvin K. Wainschel - Treasurer (2024-2025)
Benjamin R. Shreck - Vice President, Region IX (2024-2025) & Chair, Canadian Commodity Tax Committee

Who's Investing in Tax Executives Institute?

Tax Executives Institute has been backed by several prominent investors over the years, including:

Tax Executives Institute is a 501(c)(6) non-profit professional association. It is not an equity-funded organization and therefore does not have investors in the traditional sense. Its operations are primarily funded through membership dues, conference and seminar registration fees, publications, and sponsorships.

What Leadership Changes Has Tax Executives Institute Seen Recently?

Hire0
Exits0

TEI's executive leadership primarily consists of an Executive Director (staff) and elected officers (members) who serve defined terms. Officer transitions typically occur annually following elections. No major staff executive hires or exits have been publicly announced in the last 12 months beyond standard officer rotations.

Departures

Sandhya Edupuganty, Sandhya Edupuganty completed her term as International President for 2023-2024.

New Appointments:

Wayne Monfries, Wayne Monfries appointed as International President for the 2024-2025 term.
Teri Wielenga, Teri Wielenga appointed as Senior Vice President for the 2024-2025 term.
Todd Lard, Todd Lard appointed as Secretary for the 2024-2025 term.
Marvin K. Wainschel, Marvin K. Wainschel appointed as Treasurer for the 2024-2025 term.

What Technology (Tech Stack) Is Used byTax Executives Institute?

Discover the tools Tax Executives Institute uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Tax Executives Institute Email Formats and Examples

Tax Executives Institute staff emails generally follow a standard professional format. The most common structure is the first initial followed by the last name.

[first_initial][last]@tei.org

Format

pmata@tei.org

Example

90%

Success rate

What's the Latest News About Tax Executives Institute?

TEI Website News • May 10, 2024

Tax Executives Institute Announces 2024-2025 Officer Slate

TEI announced its incoming slate of officers for the 2024-2025 administrative year. Wayne Monfries of Suncor Energy Inc. in Calgary, Alberta, will become TEI’s seventy-ninth International President. The new officers will begin their terms on July 1, 2024....more

TEI Website News • April 15, 2024

Tax Executives Institute Held its 74th Midyear Conference

TEI hosted its 74th Midyear Conference from March 24-27, 2024, at the Grand Hyatt Washington in Washington, D.C. The conference featured sessions on U.S. federal, international, and state & local tax issues, as well as Canadian and European tax matters....more

TEI Website News • October 26, 2023

TEI Celebrated its 78th Annual Conference in New York City

Tax Executives Institute held its 78th Annual Conference in New York City, bringing together in-house tax professionals for educational sessions, networking, and discussions on current tax challenges and opportunities....more

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